4997996 has 6 divisors (see below), whose sum is σ = 8746500. Its totient is φ = 2498996.

The previous prime is 4997989. The next prime is 4998001. The reversal of 4997996 is 6997994.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 624746 + ... + 624753.

It is an arithmetic number, because the mean of its divisors is an integer number (1457750).

Almost surely, 2^4997996 is an apocalyptic number.

It is an amenable number.

4997996 is a deficient number, since it is larger than the sum of its proper divisors (3748504).

4997996 is a wasteful number, since it uses less digits than its factorization.

4997996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249503 (or 1249501 counting only the distinct ones).

The product of its digits is 1102248, while the sum is 53.

The square root of 4997996 is about 2235.6198245677. The cubic root of 4997996 is about 170.9747463362.

The spelling of 4997996 in words is "four million, nine hundred ninety-seven thousand, nine hundred ninety-six".